![]() ![]() ![]() mpicc (C++) or mpif90 (Fortran 90) for compiling sources :.Open MPI is now installed on your system. Using a Super-User privilegies, finalize the installation :.Make the executables for installation :.From the extracted directory, prepare the config.log file, which collects informations about you system, needed for the installation :. ![]() Download the lastest super stable release of Open MPI 1.4.3 from the Open Source High Performance Computing website.In a new Teminal window, verify you have the latest versions of gcc and gfortran using -v flag :.bashrc file, assuming you are using the bash shell :Įcho 'export PATH=/usr/local/bin:$PATH' > ~/.bashrc Sudo tar -xvf gcc-lion-intel-bin.tar -C / Using a Terminal console, unzip the downloaded archive :.Download the Gcc 4.6 package, containing both Gcc and Gfortran libraries, from HPC for Mac OS X‘s website.Step 2 : Updating C/C++/Fortran GNU compilers Install it by double-clicking the downloaded.Download XCode 4.2.1 on the Mac App Store, using iTunes.īefore starting this tutorial, please consider downloading versions of XDeveloper (Step 1) and GNU compilers (Step 2) according to your current Mac settings (Mac OS X Lion 10.7.x, Snow-Leopard 10.6.x or Leopard 10.5.x). It combines technologies and resources from several other projects ( FT-MPI, LA-MPI, LAM/MPI, and PACX-MPI), and is used by many TOP500 supercomputers. The Open MPI Project is an open source Message Passing Interface implementation that is developed and maintained by a consortium of academic, research, and industry partners. ![]()
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